Hi there, Sorry if I am repeating an earlier post; I have several Metcalfe kits (sorry Justin) and I don't know if I should try and coat/seal them with anything to preserve and stop any fading or moisture absorption? My layout is in the garage but it is dry and has good ventilation. What do others do? Metcalfe don't seem to advertise or promote any such products.

Posted by speedwaybee at 2025-02-11 09:37:28 UTC